GCD of 462, 331, 789, 406 Calculator

Given Input numbers are 462, 331, 789, 406

In the factoring method, we have to find the divisors of all numbers

Divisors of 462 :

The positive integer divisors of 462 that completely divides 462 are.

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

Divisors of 331 :

The positive integer divisors of 331 that completely divides 331 are.

1, 331

Divisors of 789 :

The positive integer divisors of 789 that completely divides 789 are.

1, 3, 263, 789

Divisors of 406 :

The positive integer divisors of 406 that completely divides 406 are.

1, 2, 7, 14, 29, 58, 203, 406

GCD of numbers is the greatest common divisor

So, the GCD (462, 331, 789, 406) = 1.

Given numbers are 462, 331, 789, 406

The list of prime factors of all numbers are

Prime factors of 462 are 2 x 3 x 7 x 11

Prime factors of 331 are 331

Prime factors of 789 are 3 x 263

Prime factors of 406 are 2 x 7 x 29

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 462, 331, 789, 406

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(462, 331) = 152922

GCD(462, 331) = ( 462 x 331 ) / 152922

= 462 / 331

= 462

Step2:

LCM(1, 789) = 789

GCD(1, 789) = ( 1 x 789 ) / 789

= 1 / 789

= 1

Step3:

LCM(1, 406) = 406

GCD(1, 406) = ( 1 x 406 ) / 406

= 1 / 406

= 1

So, Greatest Common Divisor of 462, 331, 789, 406 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 711, 748, 299, 324
• GCD of 777, 552, 927, 800
• GCD of 678, 721, 656, 784
• GCD of 238, 549, 177, 470
• GCD of 279, 944, 306, 454

Given numbers are 462, 331, 789, 406
The greatest common divisor of numbers 462, 331, 789, 406 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 462, 331, 789, 406 is 1.

1. What is the GCD of 462, 331, 789, 406?

GCD of given numbers 462, 331, 789, 406 is 1

2. How to calculate the greatest common divisor of 462, 331, 789, 406?

We can find the highest common divisor of 462, 331, 789, 406 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 462, 331, 789, 406 i.e 1.

3. How can I use the GCD of 462, 331, 789, 406Calculator?

Out the numbers 462, 331, 789, 406 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.